Shuangyashan Air Quality Index

49
Excellent(Class A)
(May 20th,2019 ,03:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Shuangyashan PM2.5

1-hour PM2.5: 14μg/m3,24-hour PM2.5: 13.78μg/m3.
1-hour PM2.5 ranks #171 in China by ascending,total 367 cities.
1-hour PM10: 33.5μg/m3,24-hour PM10: 20.72μg/m3.

All Air Monitoring Sites Of Shuangyashan City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1529530.31039095Good
Site 2294290.5839092Excellent
Site 33524280.4628985Excellent
Site 43519240.243109114Excellent

Shuangyashan AQI Ranking

Shuangyashan AQI ranks #154 in China(total 367),defeat 58% cities.

Last 7 days rankings and AQI data of Shuangyashan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-05-19 #313916260.503938678Excellent
2019-05-18 #504428440.6721378779Excellent
2019-05-17 #1695830650.55210410296Good
2019-05-16 #288100541500.77146131105Good
2019-05-15 #1976927600.92147148123Good
2019-05-14 #655125460.54995105101Good
2019-05-13 #1436621510.55684128119Good
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.